Czechoslovakia 1918 Windhover 2h imperf proof pair in green doubly printed, on ungummed buff paper, as SG N24

Czechoslovakia 1918 Windhover 2h imperf proof pair in green doubly printed, on ungummed buff paper, as SG N24

Avion Stamps

$16.00 
SKU: 84158
Availability: 1 in stock